1-640427-2 TE Connectivity, 1-640427-2 Datasheet - Page 50

• Manufacturer Part Number: 1-640427-2
• Description: Conn IDC Connector F 12 POS 3.96mm IDT RA Cable Mount
• Manufacturer: TE Connectivity
• Type: IDC Connectorr
• Series: MTA-156 Seriesr

Specifications of 1-640427-2

• Pitch: 3.96 mm
• Number Of Rows: 1
• Number Of Contacts: 12
• Gender: F
• Contact Plating: Tin-Lead Over Nickel
• Termination Method: IDT
• Product Type: Receptacles / Sockets - Housings
• Contact Gender: Socket (Female)
• Number Of Positions / Contacts: 12
• Mounting Style: Wire
• Latching Type: Locking Ramp
• Termination Style: IDC
• Wire Gauge Range: 20
• Housing Material: Nylon
• Contact Material: Copper Alloy
• Voltage Rating: 600 VAC
• Current Rating: 7 A
• Wire Size (awg): 20
• Connector Type: Connector Assembly
• Connector Design: Closed End
• Product Line: MTA-156
• Termination Method To Wire/cable: IDC Standard
• Wire Size (mm² [awg]): 0.5-0.6² [20]
• Mating Connector Lock: With
• Four Points Of Contact: Without
• Shrouded: No
• Mounting Ears: Without
• Mating Connector Lock Type: Locking Ramp
• Panel Mount Retention: Without
• Current Rating (a): 7
• Voltage Rating (vac): 600
• Solder Tail Contact Plating: Tin-Lead
• Number Of Positions: 12
• Centerline (mm [in]): 3.96 [0.156]
• Narrow: No
• Post Number(s) Omitted: None
• Cable Exit Angle: 90°
• Contact Type: Socket
• Contact Plating, Mating Area, Material: Tin-Lead
• Contact Base Material: Copper Alloy
• Connector Style: Receptacle
• Housing Color: Yellow
• Mating Alignment: Without
• Ul Flammability Rating: UL 94V-2
• Rohs/elv Compliance: Not ELV/RoHS compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Applies To: Wire/Cable
• Application Use: Wire-to-Board
• Lead Free Status / Rohs Status: No

[1.93]
.076
[4.24]
[1.68/1.57]
.066/.062
.167
Peg Hole
Polarized
Retention Peg
Dia.
[3.96]
.156
[3.96]
.156
A
Edge of Board
Typ.
[1.98]
Post No. 1
[3.18]
.078
[5.33]
[1.14]
.125
.210
.045
[5.72]
.225
Min.
[3.18]
90° Ref.
.125
[2.54]
.100
Typ.
[11.43]
.450
[10.80]
.425
Retention Tabs
4 Plc.
[1.85]
.073
[13.84]
.545